Impeller for an agitator or mixer



FIG. 1 is a front perspective view of the impeller in accordance withour new design;

FIG. 2 is a front view of the impeller in accordance with our new designof FIG. 1;

FIG. 3 is a rear view of an impeller in accordance with our new designor FIGS. 1 and 2;

FIG. 4 is a top view of the impeller in accordance with our new designof FIGS. 1 to 3;

FIG. 5 is a bottom view of the impeller in accordance with our newdesign of FIGS. 1 to 4;

FIG. 6 is a left elevational view of the impeller in accordance with ournew design of FIGS. 1 to 5; and,

FIG. 7 is a right elevational view of the impeller in accordance withour new design of FIGS. 1 to 6.

CLAIM The ornamental design for an impeller for an agitator or a mixer,as shown and described.